FI20096076A0 - A method and system for locating an object - Google Patents

A method and system for locating an object

Info

Publication number
FI20096076A0
FI20096076A0 FI20096076A FI20096076A FI20096076A0 FI 20096076 A0 FI20096076 A0 FI 20096076A0 FI 20096076 A FI20096076 A FI 20096076A FI 20096076 A FI20096076 A FI 20096076A FI 20096076 A0 FI20096076 A0 FI 20096076A0
Authority
FI
Finland
Prior art keywords
locating
object
system
method
Prior art date
Application number
FI20096076A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Ville Viikari
Heikki Seppae
Kaj Nummila
Timo Varpula
Original Assignee
Valtion Teknillinen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI20096076A priority Critical patent/FI20096076A0/en
Publication of FI20096076A0 publication Critical patent/FI20096076A0/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K11/00Marking of animals
    • A01K11/006Automatic identification systems for animals, e.g. electronic devices, transponders for animals
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/16Systems for determining distance or velocity not using reflection or reradiation using difference in transit time between electrical and acoustic signals
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/75Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
    • G01S13/751Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal
    • G01S13/756Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal using a signal generator for modifying the reflectivity of the reflector
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/18Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic, or infrasonic waves
    • G01S5/30Determining absolute distances from a plurality of spaced points of known location
FI20096076A 2009-10-20 2009-10-20 A method and system for locating an object FI20096076A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20096076A FI20096076A0 (en) 2009-10-20 2009-10-20 A method and system for locating an object

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FI20096076A FI20096076A0 (en) 2009-10-20 2009-10-20 A method and system for locating an object
JP2012534734A JP5692935B2 (en) 2009-10-20 2010-10-19 Method and system for locating an object
US13/502,740 US9043992B2 (en) 2009-10-20 2010-10-19 Method and system for object localization
EP10824518A EP2491422A4 (en) 2009-10-20 2010-10-19 A method and system for object localization
CN 201080057990 CN102713669B (en) 2009-10-20 2010-10-19 Method and system for object localization
PCT/FI2010/050814 WO2011048267A1 (en) 2009-10-20 2010-10-19 A method and system for object localization

Publications (1)

Publication Number Publication Date
FI20096076A0 true FI20096076A0 (en) 2009-10-20

Family

ID=41263491

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20096076A FI20096076A0 (en) 2009-10-20 2009-10-20 A method and system for locating an object

Country Status (6)

Country Link
US (1) US9043992B2 (en)
EP (1) EP2491422A4 (en)
JP (1) JP5692935B2 (en)
CN (1) CN102713669B (en)
FI (1) FI20096076A0 (en)
WO (1) WO2011048267A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102736084A (en) * 2011-04-06 2012-10-17 通用汽车环球科技运作有限责任公司 System and apparatus for object detection tracking system using two modulated light sources

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20096076A0 (en) 2009-10-20 2009-10-20 Valtion Teknillinen A method and system for locating an object
WO2014203041A1 (en) * 2013-06-20 2014-12-24 Qatar University Qstp-B System and method for rfid indoor localization
JP2016128765A (en) * 2015-01-09 2016-07-14 富士通株式会社 Position information specification system
TWI588507B (en) * 2015-10-14 2017-06-21 Univ Nat Cheng Kung Radio frequency energy-transmitting apparatus with location detection function and radio frequency energy-harvesting apparatus and radio frequency energy-transmitting method with location detection function
CN105738905A (en) * 2016-05-16 2016-07-06 北京信息科技大学 Indoor positioning system and method for reducing blind areas
TWI633710B (en) * 2017-01-17 2018-08-21 台達電子工業股份有限公司 RF energy transfer means having the polarization tracking, the RF energy transfer means having a positioning and tracking of the polarization, energy transfer means and method can hunt RF RF

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US4075632A (en) 1974-08-27 1978-02-21 The United States Of America As Represented By The United States Department Of Energy Interrogation, and detection system
US5180969A (en) 1992-02-04 1993-01-19 Southwest Research Institute Detection of reinforcing steel corrosion in concrete structures using non-linear harmonic and intermodulation wave generation
US7123129B1 (en) * 1995-08-14 2006-10-17 Intermec Ip Corp. Modulation of the resonant frequency of a circuit using an energy field
JPH09138276A (en) * 1995-11-14 1997-05-27 Yokogawa Electric Corp Radio-data collection apparatus
JPH10206183A (en) * 1997-01-22 1998-08-07 Tec Corp System for detecting position of moving body
US6054925A (en) * 1997-08-27 2000-04-25 Data Investments Limited High impedance transponder with improved backscatter modulator for electronic identification system
DE69821334T2 (en) 1997-12-04 2004-06-24 At&T Laboratories - Cambridge Ltd. Detection system for determination of object-related position information
US6369710B1 (en) * 2000-03-27 2002-04-09 Lucent Technologies Inc. Wireless security system
US6434372B1 (en) 2001-01-12 2002-08-13 The Regents Of The University Of California Long-range, full-duplex, modulated-reflector cell phone for voice/data transmission
DE10239303B4 (en) 2002-08-27 2006-08-03 Siemens Ag Energy self-sufficient modulated backscatter transponder
FI117358B (en) * 2003-05-12 2006-09-15 Valtion Teknillinen Token, the apparatus and method for activating desired etätunnistinkomponenttien
US7119738B2 (en) * 2004-03-01 2006-10-10 Symbol Technologies, Inc. Object location system and method using RFID
US20100036717A1 (en) * 2004-12-29 2010-02-11 Bernard Trest Dynamic Information System
CN101257931A (en) * 2005-07-06 2008-09-03 伍德斯特姆公司 Insect trapping apparatus with fog generator
JP2007102712A (en) * 2005-10-07 2007-04-19 Nippon Signal Co Ltd:The Non-contact information recording medium, reader/writer and article management system
JP2007264799A (en) * 2006-03-27 2007-10-11 Nec Corp Information management system, information management method, program and recording medium
US7791481B2 (en) * 2007-01-22 2010-09-07 Tc License Ltd. Light activated RFID tag
JP2008203996A (en) * 2007-02-16 2008-09-04 Philtech Inc Base body, and confirmation system of frequency response characteristic and position thereof
JP2009118074A (en) * 2007-11-05 2009-05-28 Sharp Corp Radio communication system
WO2010044809A1 (en) * 2008-04-02 2010-04-22 Raytheon Company System and method for determining the position of instrumented biological agents
US8138890B2 (en) * 2008-05-09 2012-03-20 International Business Machines Corporation Hybrid ultrasonic and radio frequency identification system and method
FI20096076A0 (en) 2009-10-20 2009-10-20 Valtion Teknillinen A method and system for locating an object

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102736084A (en) * 2011-04-06 2012-10-17 通用汽车环球科技运作有限责任公司 System and apparatus for object detection tracking system using two modulated light sources
CN102736084B (en) * 2011-04-06 2015-02-25 通用汽车环球科技运作有限责任公司 System and apparatus for object detection tracking system using two modulated light sources

Also Published As

Publication number Publication date
WO2011048267A1 (en) 2011-04-28
EP2491422A1 (en) 2012-08-29
US9043992B2 (en) 2015-06-02
JP2013508713A (en) 2013-03-07
JP5692935B2 (en) 2015-04-01
EP2491422A4 (en) 2013-03-20
CN102713669B (en) 2014-05-21
CN102713669A (en) 2012-10-03
FI20096076D0 (en)
US20120306683A1 (en) 2012-12-06

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Legal Events

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